Ohio
This article is about the U.S. state of Ohio. For the river, see Ohio River. For other uses, see Ohio (disambiguation). State of Ohio Flag Seal Nickname(s): The Buckeye State; Birthplace of Aviation; The Heart of It All Motto(s): With God, all things are possible Official language De jure : None De facto : English Spoken languages English 93.3% Spanish 2.2% Other 4.5% [1] Demonym Ohioan; Buckeye [2] (colloq.) Capital (and largest city) Columbus [3] [4] Largest metro Greater Cincinnati Greater Columbus (see footnotes [5] ) Area Ranked 34th • Total 44,825 sq mi (116,096 km 2 ) • Width 220 miles (355 km) • Length 220 miles (355 km) • % water 8.7 • Latitude 38° 24′ N to 41° 59′ N • Longitude 80° 31′ W to 84° 49′ W Population Ranked 7th • Total 11,658,609 (2017 est.) [6] • Density 282/sq mi (109/km 2 ) Ranked 10th • Median household income $53,301 [7] (32nd) Elevation • Highest point Campbell Hill [8] [9] 1,549 ft (472 m) • Mean 850 ft (260 m) • Lowest point Ohio River at I...